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Kara Santamaria

๐Ÿ‘ค Speaker
321 total appearances

Appearances Over Time

Podcast Appearances

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

Part of it is designing your experiment, coming up with all the protocols, figuring out how you're going to measure everything, and then how you're going to, you know, iterate as you go.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

And the other part is the design.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

dexterity component it's it's actually being good at doing the physical lab work often you have lab techs who are involved in that a lot of graduate students and undergraduate students but that part is more and more we are capable of completely taking that part over with machines that doesn't feel risky to most people right it actually feels like a boon okay so people introduce error and

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

But a robot can do it faster, more efficiently, with less waste, you know, with less contamination.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

That all sounds great.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

But then what happens when the design part of the experiment starts to fall into the hands of A.I.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

Now we're applying all of those same improvements, faster, more efficient, cleaner, with less waste, to a protocol that used to take hours to days to months to years, now can happen in seconds to minutes.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

And so what does that mean for biosecurity?

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

And this is a real concern.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

So they call this the dual use problem.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

The same AI tools that could cause great benefit to an entire people can also be misused and cause real harm.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

They can be repurposed, but they can also be very intentionally used in that way.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

So, we've got a few studies already that have been published and are available about ways that this has been done.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

So, we're not just talking, you know, pontificating and saying, hmm, what could happen?

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

But a few studies where they're like, okay, let's see if this actually can and has happened.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

So I've got a study here I can cite where protein evolution was enhanced using large language models and they were able to improve enzyme activity, mutation rate.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

and evolution significantly from traditional methods.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

We've got a study here where viral spread was optimized.

The Skeptics' Guide to the Universe
The Skeptics Guide #1084 - Apr 18 2026

So that's fun, right?